Sort: Popular first
Sort by: Cheap first High THC first Name (A - Z) Popular first New Top 4/20 Deal Mix Pack Our Choice
LSD feminized seeds Barney's Farm Seeds
4/20 Deal
LSD (Barney's Farm)
5 (125)
25% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£11.28 £29.5 33.84 Save 4.34 £42.52 56.4 Save 13.88 £73.76 112.81 Save 39.05
Blueberry Hill Feminized Seeds (Herbies Seeds)
1-yr Guarantee 4/20 Deal Extra Seeds
Blueberry Hill (Herbies Seeds)
4.9 (44)
26% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£8.68 £25.77 34.71 Save 8.94 £40.57 60.74 Save 20.17 £62.04 121.48 Save 59.44
LSD-25 Auto feminized seeds
4/20 Deal
LSD-25 Auto (Fast Buds)
4.9 (56)
21% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£9.55 £27.16 28.64 Save 1.48 £42.28 47.73 Save 5.45 £75.98 95.45 Save 19.47
Ayahuasca Purple feminized seeds Barney's Farm Seeds
4/20 Deal
Ayahuasca Purple (Barney's Farm)
5 (90)
21% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£10.43 £27.82 31.3 Save 3.48 £39.13 52.17 Save 13.04 £67.82 104.34 Save 36.52
Critical Kush feminized seeds (Barney's Farm) Barney's Farm Seeds
4/20 Deal
Critical Kush (Barney's Farm)
5 (147)
25% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£12.18 £32.2 36.55 Save 4.35 £46.13 60.92 Save 14.79 £79.2 121.85 Save 42.65
Pineapple Chunk feminized seeds Barney's Farm Seeds
4/20 Deal
Pineapple Chunk (Barney's Farm)
4.8 (47)
25% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£11.28 £29.5 33.84 Save 4.34 £42.52 56.4 Save 13.88 £73.76 112.81 Save 39.05
Blueberry Cheese Auto strain Barney's Farm Seeds
4/20 Deal
Blueberry Cheese Auto (Barney's Farm)
5 (44)
16% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£78.51
Forbidden Runtz Auto Feminized Seeds (Fast Buds)
4/20 Deal
Forbidden Runtz Auto (Fast Buds)
5 (18)
26% THC
  • Feminized
  • Autoflowering
4/20 Deal
Pack (number of seeds)
£11.28 £32.32 33.84 Save 1.52 £49.94 56.4 Save 6.46 £92.06 112.81 Save 20.75
Blue Cheese strain Barney's Farm Seeds
4/20 Deal
Blue Cheese (Barney's Farm)
5 (43)
23% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£11.31 £29.58 33.93 Save 4.35 £42.64 56.56 Save 13.92 £73.96 113.11 Save 39.15
Strawberry Banana Auto Feminized Seeds (Fast Buds)
Top 4/20 Deal
Strawberry Banana Auto (Fast Buds)
4.9 (18)
27% THC
  • Feminized
  • Autoflowering
Top 4/20 Deal
Pack (number of seeds)
£11.28 £32.32 33.84 Save 1.52 £49.94 56.4 Save 6.46 £92.06 112.81 Save 20.75
Blue Gelato 41 Barney's Farm Seeds
4/20 Deal Great yields
Blue Gelato 41 (Barney's Farm)
5 (28)
25% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£12.15 £32.11 36.44 Save 4.33 £45.99 60.74 Save 14.75 £78.96 121.48 Save 42.52
Godzilla Original Glue GG#4 Feminized Seeds (Herbies Seeds)
1-yr Guarantee 4/20 Deal Great yields
Godzilla Original Glue GG#4 (Herbies Seeds)
4.9 (34)
29% THC
  • Feminized
  • Photoperiod
1-yr Guarantee 4/20 Deal Great yields
Pack (number of seeds)
£8.68 £23.43 26.03 Save 2.6 £36.88 43.39 Save 6.51 £56.4 86.77 Save 30.37
Six Shooter Auto feminized seeds
4/20 Deal
Six Shooter Auto (Fast Buds)
4.9 (25)
23% THC
  • Feminized
  • Autoflowering
4/20 Deal
Pack (number of seeds)
£9.55 £75.98 95.45 Save 19.47
Wild Thailand Ryder feminized seeds
4/20 Deal
Wild Thailand Ryder Auto (World of Seeds)
5 (3)
20% THC
  • Feminized
  • Autoflowering
4/20 Deal
Pack (number of seeds)
£20.83 £42.52 48.59 Save 6.07 £62.48 83.3 Save 20.82
Purple Juice Auto Feminized Seeds (Herbies Seeds)
1-yr Guarantee 4/20 Deal Extra Seeds
Purple Juice Auto (Herbies Seeds)
4.8 (40)
23% THC
  • Feminized
  • Autoflowering
1-yr Guarantee 4/20 Deal Extra Seeds
Pack (number of seeds)
£8.13 £24.04 32.52 Save 8.48 £38.61 56.91 Save 18.3 £57.79 113.83 Save 56.04
Tangie'matic Auto feminized seeds
4/20 Deal
Tangie'matic Auto (Fast Buds)
5 (45)
23% THC
  • Feminized
  • Autoflowering
4/20 Deal
Pack (number of seeds)
£9.55 £27.16 28.64 Save 1.48 £41.39 47.73 Save 6.34 £75.82 95.45 Save 19.63
Auto White Widow feminized seeds (Pyramid Seeds) Pyramid Seeds
Top 4/20 Deal Extra Seeds
Auto White Widow (Pyramid Seeds)
5 (20)
15% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£15.61 £26.02 42.51 Save 16.49
Big Bud Auto Feminized Seeds (Herbies Seeds)
1-yr Guarantee 4/20 Deal Extra Seeds
Big Bud Auto (Herbies Seeds)
5 (27)
24% THC
  • Feminized
  • Autoflowering
1-yr Guarantee 4/20 Deal Extra Seeds
Pack (number of seeds)
£8.13 £24.04 32.52 Save 8.48 £38.61 56.91 Save 18.3 £57.79 113.83 Save 56.04
Dozy Doz Feminized Seeds (AlphaFem Seeds)
1-yr Guarantee Top 4/20 Deal Extra Seeds
Dozy Doz (AlphaFem Seeds)
4.9 (50)
30% THC
  • Feminized
  • Photoperiod
1-yr Guarantee Top 4/20 Deal Extra Seeds
Pack (number of seeds)
£9.86 £23.66 29.57 Save 5.91 £65.73 98.57 Save 32.84
Lemon AK Auto Feminized Seeds (Fast Buds)
4/20 Deal
Lemon AK Auto (Fast Buds)
4.9 (27)
24% THC
  • Feminized
  • Autoflowering
4/20 Deal
Pack (number of seeds)
£9.55 £27.16 28.64 Save 1.48 £42.28 47.73 Save 5.45 £75.98 95.45 Save 19.47
Lemon OG Feminized Seeds (AlphaFem Seeds)
1-yr Guarantee 4/20 Deal Extra Seeds
Lemon OG (AlphaFem Seeds)
5 (22)
16 - 24% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£9.86 £23.66 29.57 Save 5.91 £65.73 98.57 Save 32.84
Blueberry OG strain Barney's Farm Seeds
4/20 Deal
Blueberry OG (Barney's Farm)
4.8 (12)
24% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£14.36 £36.86 43.08 Save 6.22 £51.45 71.81 Save 20.36
Cream Cookies Auto feminized seeds
4/20 Deal
Cream Cookies Auto (Fast Buds)
4.9 (12)
23% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£9.55 £27.16 28.64 Save 1.48 £42.28 47.73 Save 5.45 £75.98 95.45 Save 19.47
Liberty Haze feminized seeds Barney's Farm Seeds
4/20 Deal
Liberty Haze (Barney's Farm)
4.9 (36)
25% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£11.25 £39.79 56.23 Save 16.44 £69.78 112.46 Save 42.68
Sith OG Feminized Seeds (AlphaFem Seeds)
1-yr Guarantee 4/20 Deal Extra Seeds
Sith OG (AlphaFem Seeds)
5 (11)
29% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£11.99 £27.61 35.98 Save 8.37 £74.62 119.92 Save 45.3
Green Crack Auto feminized seeds
4/20 Deal
Green Crack Auto (Fast Buds)
5 (18)
20% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£9.55 £27.16 28.64 Save 1.48 £42.28 47.73 Save 5.45 £75.98 95.45 Save 19.47
West Coast O.G. Auto feminized seeds
4/20 Deal
West Coast O.G. Auto (Fast Buds)
5 (33)
21% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£8.24 £22.56 24.73 Save 2.17 £34.69 41.22 Save 6.53 £61.5 82.44 Save 20.94
Pineapple Express Auto feminized seeds (Fast Buds)
4/20 Deal
Pineapple Express Auto (Fast Buds)
4.7 (16)
20% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£9.58 £27.26 28.74 Save 1.48 £42.43 47.9 Save 5.47 £76.26 95.8 Save 19.54
Triple Cheese feminized seeds Barney's Farm Seeds
4/20 Deal
Triple Cheese (Barney's Farm)
4.9 (11)
22% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£12.8 £51.27 64.01 Save 12.74 £79.08 128.01 Save 48.93
Z OG Auto feminized seeds Barney's Farm Seeds
4/20 Deal
Z OG Auto (Barney's Farm)
4.8 (11)
20 - 23% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£12.15 £32.11 36.44 Save 4.33 £45.99 60.74 Save 14.75 £78.96 121.48 Save 42.52
Atomic feminized seeds
4/20 Deal
Atomic (Bomb Seeds)
5 (1)
22 - 26% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£32.13
Blackberry Auto feminized seeds
4/20 Deal
Blackberry Auto (Fast Buds)
4.9 (19)
23% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£9.55 £27.16 28.64 Save 1.48 £42.28 47.73 Save 5.45 £75.98 95.45 Save 19.47
Tutankhamon (King Tut) feminized seeds Pyramid Seeds
Top 4/20 Deal Extra Seeds
Tutankhamon (Pyramid Seeds)
4.9 (14)
20% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£6.07 £18.22 24.3 Save 6.08 £30.37 42.52 Save 12.15
Girl Scout Cookies Auto (Cookies Auto) feminized seeds
4/20 Deal
Girl Scout Cookies Auto (Cookies Auto) (Fast Buds)
5 (15)
20% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£11.28 £32.39 33.84 Save 1.45 £50.01 56.4 Save 6.39 £90.24 112.81 Save 22.57
Franco's Lemon Cheese feminized seeds Green House Seeds
4/20 Deal
Franco's Lemon Cheese (Green House Seeds)
5 (7)
21.58% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£11.28 £26.03 33.84 Save 7.81 £36.44 56.4 Save 19.96 £65.08 112.81 Save 47.73
Neville's Haze feminized seeds Green House Seeds
4/20 Deal
Neville's Haze (Green House Seeds)
5 (5)
22.6% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£11.28
Top review
avatar
1984
13 January 2020
5
It should be legalized worldwide! 
Top review
avatar
1cbdfarmer
1 December 2025
5
Great producer. This is a super fast growing strain. In an outdoor grow it grew natural and packed on the buds in record time. My grow was the best I ever did. You could not mess this up, easy, nutrient hungry and a early finish to top it off. I loved this grow and the plant delivered the beast.
Top review
avatar
151
29 November 2025
5
Stress resistant, as much as I do

What Are Medical Seeds?

Medicinal quality cannabis seeds have been specifically bred to be beneficial for those with all kinds of medical ailments. The most relevant development is the rise of CBD-dominant strains. Cannabidiol is one of the many – over 66 – cannabinoids present in cannabis, and is known for its medicinal benefits without additional psychoactive effects.

CBD is the second-most common cannabinoid in cannabis after THC. It provides pain relief and influences muscle relaxation, while also helping to quiet the mind without the ‘high’ feeling. Many CBD strains exist, ranging from those that are at a 1:1 ratio with THC content to CBD-heavy strains with almost no THC present.

Disclaimer: Please note that experiences are subjective and should not be seen as guaranteed. Cannabis products should be consumed responsibly and in moderation. Please be mindful of your tolerance levels and consult a healthcare professional if needed.

Medical Marijuana History

This is where cannabis Ruderalis comes into the picture: a wild-growing type of cannabis that’s autoflowering rather than photoperiod, and which naturally contains less THC but higher percentages of CBD. Although first identified by Dmitrij Erastovich Janischewsky in 1924, it wasn’t until the 1980s that cannabis breeders began to experiment by crossbreeding Sativas and Indicas with Ruderalis.

As the breeding of medical cannabis strains has gained popularity in recent years, crossbreeding with Ruderalis has become common practice. This is not only to produce autoflowering strains, which flower independently of a light schedule, but also to breed strains that are higher in CBD and more appropriate for everyday medical use.

Why Are Medical Seeds So Popular Now?

Buying medical seeds to grow a personal supply of marijuana is, for a number of medical patients, a desired option that is believed to help in treating the symptoms of a range of illnesses. This has been recognized in 35 of the 50 U.S. states and over 40 countries, with varying restrictions. As a result, seed collectors and marijuana enthusiasts have developed more and more medical marijuana seeds in recent years.

Disclaimer: Please note that cannabis cultivation, even of non-psychoactive strains, may be illegal or regulated in some regions. Before purchasing and growing cannabis seeds, ensure that cannabis cultivation is legal in your region.

medical marijuana

Many people are searching for homeopathic ways to manage their symptoms without being reliant on pharmaceuticals or other treatments with uncomfortable side-effects. Medical seeds high in cannabinoids and terpenes can be beneficial for those with a range of conditions, including depression and anxiety, chronic pain and inflammation, nausea, seizures, migraines, and more. Although further research needs to be conducted, existing evidence shows that medical marijuana is therapeutically beneficial in multiple ways.

Types Of Medical Seeds

Expert breeders all over the world have developed marijuana strains of varying THC to CBD ratios, including varieties that have equal ratios, and even strains that have little to no THC yet are packed with CBD, perfect for everyday use. Herbies has a library of cannabis seed collections for sale tailored to the experience you want to have.

How To Choose Medical Seeds

So, you may now be wondering: of all the possibilities available, which weed seeds are most appropriate for you personally? That’s the beauty of growing one’s own cannabis – the choice is yours! With our strain-specific descriptions regarding aromas, flavors, THC and CBD content, and more, it’s super easy to find the exact strain you’re looking for.

Disclaimer: Before purchasing and growing cannabis seeds, ensure that cannabis cultivation is legal in your region. Prior use consult your medical adviser.

First, you have some questions to ask yourself: are you looking for a daytime usage strain like a Sativa, or an Indica for bedtime? What sort of cannabinoid ratio are you looking for? As for growing, should you consider regular seeds, autoflower cannabis seeds (if you’re looking for a speedy flowering time), or feminized cannabis seeds (to ensure that your plants grow to be female)? Peek through our collections to discover which strain speaks to you!

Where To Buy Medical Cannabis Seeds

You’ve come to the right place! Herbies has thousands of weed seeds to choose from, and buying seeds has never been easier. Our catalog is searchable by collection, seed bank, THC content, price, seed type, and a number of other variables. If a particular strain looks interesting, its page is chock-full of information related to its effects, aromas, yields, and anything else you may want to know!

Once you’ve found the perfect medical seeds for you, the process is simple. Choose the quantity of seeds you’d like to purchase and follow the prompts to the cart. From there, all that’s left is to choose your preferred payment and delivery methods, and your medical seeds will be on the way!

Got questions? Check out our cannabis blog for a bunch of articles on topics ranging from grow tips to recipes and top 10 strain lists. And as if that wasn’t enough, Herbies representatives are ready to answer your questions about medi seeds through the chat function on our website, as well as by phone and email.

Why Choose Us?

Medical weed seeds

Medical Cannabis Seeds: FAQ

Is medical marijuana right for me?

This is an important question to ask yourself, and one that only you can answer with advice from your primary care physician. Finding the right medical seeds depends on the symptoms that need to be managed, lifestyle, pot tolerance, and other factors.

How much do medical marijuana seeds cost?

The seeds in Herbies medical collection start at under US$2, making buying seeds uncomplicated and affordable at any price point. Of course, it’s always economical to buy packs of multiple seeds, because then the price per seed is even lower! Our prices are highly competitive, so you can trust that you’re getting a good deal on medical marijuana seeds for sale.

Are medical seeds legal?

Medical seeds are legal in many states and countries, restrictions depending on the specific region. Check out information on your national and local cannabis laws to figure out the legality status of medical marijuana in your area.

Disclaimer: Cannabis cultivation, possession, and use must comply with local laws. Please check your local laws before purchasing or germinating cannabis seeds.

Last updated: 24 April 2026
Why Choose Herbies to Buy Cannabis Seeds in United Kingdom

  • Trusted by customers for over 20 years
  • Wide range of premium cannabis strains
  • Fast & discreet shipping to United Kingdom
  • Secure checkout with multiple payment options
  • Free bonus seeds with every order
  • Freshly stored seeds with guaranteed germination
  • Thousands of positive customer reviews worldwide
  • Buy with Confidence
  • Germination Guaranteed
  • Discreet Shipping to United Kingdom
  • 100% Secure Payment
Written by
Jessica Turner
Cannabis writer and social activist

Jessica is a cannabis writer and activist focused on education, responsible use, and stigma reduction. She creates beginner-friendly content for Herbies Seeds and The Cannabook on Medium.

Reviewed by
Ethan Cole
Cannabis cultivation expert and writer
FAQ
Do you ship to United Kingdom?

Yes, Herbies offers fast and discreet shipping to United Kingdom. You can check delivery availability with our shipping calculator. If your country is not listed, shipping is not available at this time.

Is shipping to United Kingdom discreet?

Yes, all orders are packaged with 100% discretion. Herbies is never mentioned on the package, and labels only include essential delivery details.

When will you ship my order?

Orders are usually assembled and dispatched within 24 hours of payment on business days. Weekend orders are processed on the next working day. In rare cases, dispatch may take slightly longer.

What company do you ship with to United Kingdom?

We partner with trusted couriers such as Correos, UPS, FedEx, DHL, and Tipsa. For shipping costs and delivery estimates, please use the calculator at the top of this page.

What if I haven’t received my order?

If your order has not arrived within the expected timeframe, please submit the claim form on our website, and our support team will assist you promptly.

Added to Wishlist Click to view your liked items
Added to Compare Click to compare items now
Removed from Wishlist
Removed from Compare
Link copied
Your review has been sent

It will be added after moderation

Your comment has been sent

It will be added after moderation

Something went wrong
Added to Cart Click to view your cart
Promo copied to clipboard Click here to proceed to your cart.